ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station W4DXL-B - show graphs
Comment: 70cm Voice (D-Star) 441.20000MHz +0.0000MHz, APRS for ircDDBGateway
Location: 35°11.03' N 80°44.64' W - ตำแหน่ง EM95PE04RC - show map
7.7 km เหนือ bearing 346° มาจาก Matthews, Mecklenburg County, North Carolina, United States [?]
10.2 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Charlotte, Mecklenburg County, North Carolina, United States
11.6 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก Stallings, Union County, North Carolina, United States
130.9 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Greensboro, Guilford County, North Carolina, United States
Last position: 2025-01-08 15:23:43 UTC (148d 17h33m ago)
2025-01-08 10:23:43 EST เวลาท้องถิ่น Matthews, United States [?]
Altitude: 3 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: W4DXL-B>APDG02 via TCPIP*,qAC,W4DXL-BS
Positions stored: 2
Other SSIDs: W4DXL-Y
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS